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Privacy Policy

Last updated: February 1, 2026

1. Introduction

ExamPrep ("we," "our," or "us") is committed to protecting the privacy of our users. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our website and mobile application (collectively, the "Platform"). By using ExamPrep, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

We collect the following types of information:

2.1 Personal Information

When you create an account, we collect your name, email address, and authentication credentials managed through our authentication provider (Clerk). We do not store your password directly.

2.2 Usage Data

We automatically collect information about how you interact with the Platform, including quiz session data (questions answered, scores, time spent), study mode preferences, performance analytics, device information, and browser type.

2.3 Analytics Data

We use third-party analytics services (Google Analytics, PostHog) to understand how users interact with our Platform. These services may collect information such as your IP address, browser type, pages visited, and time spent on pages.

3. How We Use Your Information

We use the information we collect to:

  • Provide, operate, and maintain the Platform
  • Track your exam preparation progress and generate performance analytics
  • Identify your weak areas and provide personalized study recommendations
  • Power our AI tutor to give you relevant, context-aware explanations
  • Maintain leaderboards and study streak features
  • Send push notifications about study reminders (with your consent)
  • Improve and optimize the Platform based on usage patterns
  • Communicate with you about updates or respond to inquiries

4. Data Storage and Security

Your data is stored securely using Supabase, a hosted PostgreSQL database service. We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. Authentication is managed by Clerk, which uses industry-standard encryption and security practices.

5. Third-Party Services

We use the following third-party services:

  • Clerk — Authentication and user management
  • Supabase — Database and data storage
  • Anthropic (Claude AI) — AI-powered tutoring and explanations
  • Google Analytics — Website analytics
  • PostHog — Product analytics
  • Google AdSense — Advertising

Each of these services has its own privacy policy. We encourage you to review their policies to understand how they handle your information.

6. Cookies and Tracking

We use cookies and similar tracking technologies to maintain your session, remember your preferences, and analyze Platform usage. You can control cookie settings through your browser preferences. Note that disabling cookies may affect your ability to use certain features of the Platform.

7. Data Sharing

We do not sell your personal information. We may share your information only in the following circumstances: with service providers who assist in operating the Platform, when required by law or legal process, to protect our rights or the safety of our users, or with your explicit consent. Aggregated, anonymized leaderboard data (name and score) is visible to other users.

8. Children's Privacy

ExamPrep is designed for secondary school and university-bound students. We do not knowingly collect personal information from children under 13 years of age. If you are a parent or guardian and believe your child has provided us with personal information, please contact us so we can take appropriate action.

9. Your Rights

You have the right to:

  • Access the personal information we hold about you
  • Request correction of inaccurate information
  • Request deletion of your account and associated data
  • Opt out of push notifications at any time
  • Withdraw consent for analytics tracking

To exercise any of these rights, please contact us using the information provided below.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any significant changes by posting the new policy on this page and updating the "Last updated" date. We encourage you to review this Privacy Policy periodically.

11. Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us at support@examprep.ng or visit our Contact page.